code: def _create_single_channel(
      channel: Text, credentials: Dict[Text, Any]
  ) -> Any:
      from rasa.core.channels import BUILTIN_CHANNELS
  
      if channel in BUILTIN_CHANNELS:
          return BUILTIN_CHANNELS[channel].from_credentials(credentials)
      else:
          # try to load channel based on class name
          try:
              input_channel_class = (
                  rasa.shared.utils.common.class_from_module_path(
                      channel
                  )
              )
              return input_channel_class.from_credentials(credentials)
          except (AttributeError, ImportError):
              raise RasaException(
                  f"Failed to find input channel class for '{channel}'. Unknown "
                  f"input channel. Check your credentials configuration to "
                  f"make sure the mentioned channel is not misspelled. "
                  f"If you are creating your own channel, make sure it "
                  f"is a proper name of a class in a module."
              )
  
imports: import asyncio
  import logging
  import uuid
  import os
  from functools import partial
  from typing import Any, List, Optional, TYPE_CHECKING, Text, Union, Dict
  import rasa.core.utils
  from rasa.plugin import plugin_manager
  from rasa.shared.exceptions import RasaException
  import rasa.shared.utils.common
  import rasa.utils
  import rasa.utils.common
  import rasa.utils.io
  from rasa import server, telemetry
  from rasa.constants import ENV_SANIC_BACKLOG
  from rasa.core import agent, channels, constants
  from rasa.core.agent import Agent
  from rasa.core.channels import console
  from rasa.core.channels.channel import InputChannel
  from rasa.core.utils import AvailableEndpoints
  import rasa.shared.utils.io
  from sanic import Sanic
  from asyncio import AbstractEventLoop
label_desc: Use image node_id 2 for calling a global function with example usage: _create_single_channel(channel, credentials) and returns: BUILTIN_CHANNELS, input_channel_class